ML23087A292

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2022 Annual Assessment Meeting
ML23087A292
Person / Time
Site: Robinson Duke Energy icon.png
Issue date: 04/12/2023
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Division Reactor Projects II
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Download: ML23087A292 (21)
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H.B. Robinson Steam Electric Plant Unit 2 2022 Annual Assessment Meeting Reactor Oversight Process Nuclear Regulatory Commission - Region 2 April 12, 2023

Meetings Purpose Discuss licensee performance in 2022 Address Findings and Performance Indicators Information Meeting with a Q&A Session

Agenda

Introductions

NRC Mission Statement and Strategic Goals NRC Resident Inspector Program Reactor Oversight Process Review Annual Assessment Summary Question and Answer Session

Introductions

H. B. Robinson Resident Inspectors John Zeiler - Senior Resident Inspector Vanna Gaffney - Resident Inspector Regional Personnel David Dumbacher - Branch Chief David Gasperson - Public Affairs Officer

NRC Mission Statement The NRC licenses and regulates the Nations civilian use of radioactive materials, to provide reasonable assurance of adequate protection of public health and safety, to promote the common defense and security, and to protect the environment.

NRC Strategic Goals

1) Ensure the safe and secure use of radioactive materials
2) Continue to foster a healthy organization
3) Inspire stakeholder confidence in the NRC

Resident Inspector Program Resident inspectors live in the communities they serve Perform onsite inspections Provide daily oversight of plant activities, including the control room Routinely discuss safety concerns with plant personnel and senior management Observe emergency drills and provide support to NRC decision makers for actual emergencies or urgent issues

Reactor Oversight Process (ROP)

Implemented in each of the NRCs four regions Involves inspection and assessment activities Executed by regional and resident inspectors 1

2 3

4 NRC NRC

ROP Framework

ROP Assessment Inputs Inspection Findings Very low safety or security significance finding Low to moderate safety or security significance finding Substantial safety or security significance finding High safety or security significance finding WHITE GREEN YELLOW RED NRC develops findings from inspections Findings evaluated for safety significance using a significance determination process

ROP Assessment Inputs Performance Indicators (PIs)

Performance within an expected level Performance outside expected range Minimal reduction in the safety margin Signals a significant reduction in safety margin in the area measured WHITE GREEN YELLOW RED Licensees collect PI data (17 PIs total)

PI data reported to the NRC quarterly PI data evaluated & integrated with inspection findings to develop NRCs assessment of licensee performance

Action Matrix Concept Increasing:

Safety Significance

Inspection

Management Involvement

Regulatory Action Licensee

Response

(Column 1)

Regulatory

Response

(Column 2)

Degraded Performance (Column 3)

Multiple/Repetitive Degraded Cornerstone (Column 4)

Unacceptable Performance (Column 5)

NRC Annual Assessment Summary H.B. Robinson Steam Electric Plant, Unit 2

NRC Annual Assessment Summary Duke operated the plant safely and in a manner that preserved the public health and safety and protected the environment.

H.B. Robinson was in the Licensee Response Column of the NRCs ROP Action Matrix for the entire 2022 assessment period.

NRC plans to conduct routine baseline inspections at H.B. Robinson in 2023.

NRC Inspection Activities Approximately 3,400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> of direct inspection and related activities Two resident inspectors on site; residents perform daily oversight activities and document baseline inspection results on a quarterly basis Ten regional inspections, including:

Operator Initial License Examination Problem Identification and Resolution Inspection Emergency Preparedness Program Inspection Design Basis Assurance Inspection Security Baseline Inspection H.B. Robinson for 2022

H.B. Robinson PIs and Findings All Green Performance Indicators Three Green inspection findings January 1 through December 31, 2022

NRC Inspection Findings Three findings of very low safety significance (Green)

Inspection Report 2022-011 Boric Acid Leak on Reactor Coolant Pump Flange due to Inadequate Control of Test Equipment Failure to Establish Preventive Maintenance Activities that can Affect Safety-Related Equipment at Recommended Frequency Inspection Report 2022-004 Failure to identify/evaluate an indication per ASME Section XI code H.B. Robinson

Getting in Touch with the NRC General information or questions NRC Public Website - www.nrc.gov Region II Public Affairs 404-997-4417 l OPA2.Resource@nrc.gov Report an Emergency 301-816-5100 (collect calls accepted)

Safety Concern or Allegations 1-800-695-7403 l Allegation@nrc.gov

Questions about H.B. Robinson?

Senior Resident Inspector - John Zeiler John.Zeiler@nrc.gov l 404.997.5221 Main Office - 404.997.5220

NRC Social Media

  • GovDelivery:

https://service.govdelivery.com/accounts/USNRC/subscriber/new

Questions and Feedback Nuclear Regulatory Commission l Region II April 12, 2023 Public Meeting Feedback Form:

Navigate to the Public Meeting Schedule (recently held) and click the Meeting Feedback link for this meeting or press the [more] link for this meeting and then click the Meeting Feedback link on the Meeting Details page

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